Near bezel-less display? Check. All-day battery life? Check. Octa-core processor? Check. BLU's latest budget smartphone checks a lot of boxes for the price of $149.99 off-contract. If you're looking for a last-minute smartphone for a friend or family member this holiday season, you may want to look into the Vivo XL4. And if you act fast, you may be able to take advantage of BLU's limited time deal that knocks $50 off the full retail price.